The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Owing to different personal preferences, knowledge backgrounds and life experience of decision experts, divergent opinions always exist in group decision-making, and influence the assembly of the final opinions in varying degrees. Therefore, the determination and treatment of divergent opinions appear to be extremely important. For the existing divergent opinions in group decision-making, this paper...
This article applies Dempster-Shafer evidence theory to probe the synthetic evaluation issues, gets the Evidential Synthetic Evaluation Model. First of all, the discriminate frame for the synthetic evaluation problem is discussed and determined. And then the question how to express the evidence points to the discriminate frame is studied in the paper. The computer program to calculate the combination...
A new method based on the integration of evidence theory and unascertained measure is put forward for the government investment projects evaluation. The dimensions of index system are reduced by evidence theory. Then, the data of the indexes reduced is input into unascertained measure. Empirical study has shown that the method used in the government investment projects evaluation is feasible and reliable.
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.